[INFO] cloning repository https://github.com/konrads/substrate-exercise-1-and-2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/konrads/substrate-exercise-1-and-2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonrads%2Fsubstrate-exercise-1-and-2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonrads%2Fsubstrate-exercise-1-and-2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 258fcceb78281f273176eb65202ab7cee48a96f6
[INFO] checking konrads/substrate-exercise-1-and-2 against master#4068bafedd8ba724e332a5221c06a6fa531a30d2 for pr-146978
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonrads%2Fsubstrate-exercise-1-and-2" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/konrads/substrate-exercise-1-and-2
[INFO] finished tweaking git repo https://github.com/konrads/substrate-exercise-1-and-2
[INFO] tweaked toml for git repo https://github.com/konrads/substrate-exercise-1-and-2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/konrads/substrate-exercise-1-and-2 on toolchain 4068bafedd8ba724e332a5221c06a6fa531a30d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4068bafedd8ba724e332a5221c06a6fa531a30d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/konrads/substrate-exercise-1-and-2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4068bafedd8ba724e332a5221c06a6fa531a30d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-std v3.0.0
[INFO] [stderr]   Downloaded hash-db v0.15.2
[INFO] [stderr]   Downloaded cpuid-bool v0.1.2
[INFO] [stderr]   Downloaded tracing-attributes v0.1.15
[INFO] [stderr]   Downloaded sp-storage v3.0.0
[INFO] [stderr]   Downloaded sp-panic-handler v3.0.0
[INFO] [stderr]   Downloaded dyn-clonable-impl v0.9.0
[INFO] [stderr]   Downloaded dyn-clone v1.0.4
[INFO] [stderr]   Downloaded futures-rustls v0.21.1
[INFO] [stderr]   Downloaded parity-send-wrapper v0.1.0
[INFO] [stderr]   Downloaded libp2p-mplex v0.27.1
[INFO] [stderr]   Downloaded libp2p-dns v0.27.0
[INFO] [stderr]   Downloaded pallet-randomness-collective-flip v3.0.0
[INFO] [stderr]   Downloaded atomic v0.5.0
[INFO] [stderr]   Downloaded sp-serializer v3.0.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.69.0
[INFO] [stderr]   Downloaded scoped-tls v1.0.0
[INFO] [stderr]   Downloaded tokio-executor v0.1.10
[INFO] [stderr]   Downloaded string v0.2.1
[INFO] [stderr]   Downloaded jsonrpc-http-server v15.1.0
[INFO] [stderr]   Downloaded h2 v0.1.26
[INFO] [stderr]   Downloaded security-framework-sys v1.0.0
[INFO] [stderr]   Downloaded redox_users v0.3.5
[INFO] [stderr]   Downloaded fork-tree v3.0.0
[INFO] [stderr]   Downloaded sc-state-db v0.9.0
[INFO] [stderr]   Downloaded pest_derive v2.1.0
[INFO] [stderr]   Downloaded sc-consensus-uncles v0.9.0
[INFO] [stderr]   Downloaded tokio v0.1.22
[INFO] [stderr]   Downloaded sc-consensus-epochs v0.9.0
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded dyn-clonable v0.9.0
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded thread_local v1.1.3
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded pallet-transaction-payment-rpc v3.0.0
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded maplit v1.0.2
[INFO] [stderr]   Downloaded sc-finality-grandpa v0.9.0
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded handlebars v3.5.4
[INFO] [stderr]   Downloaded pest_generator v2.1.3
[INFO] [stderr]   Downloaded pin-project v1.0.6
[INFO] [stderr]   Downloaded sc-consensus-aura v0.9.0
[INFO] [stderr]   Downloaded rustls-native-certs v0.4.0
[INFO] [stderr]   Downloaded impl-serde v0.3.1
[INFO] [stderr]   Downloaded termcolor v1.1.2
[INFO] [stderr]   Downloaded parking v2.0.0
[INFO] [stderr]   Downloaded libsecp256k1 v0.3.5
[INFO] [stderr]   Downloaded substrate-build-script-utils v3.0.0
[INFO] [stderr]   Downloaded wasmtime-runtime v0.22.0
[INFO] [stderr]   Downloaded hash256-std-hasher v0.15.2
[INFO] [stderr]   Downloaded socket2 v0.4.0
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded async-process v1.0.2
[INFO] [stderr]   Downloaded jobserver v0.1.21
[INFO] [stderr]   Downloaded sc-light v3.0.0
[INFO] [stderr]   Downloaded librocksdb-sys v6.11.4
[INFO] [stderr]   Downloaded http-body v0.1.0
[INFO] [stderr]   Downloaded parity-tokio-ipc v0.4.0
[INFO] [stderr]   Downloaded async-lock v2.3.0
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded cpp_demangle v0.3.2
[INFO] [stderr]   Downloaded object v0.22.0
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.27.0
[INFO] [stderr]   Downloaded prometheus v0.11.0
[INFO] [stderr]   Downloaded regex-automata v0.1.9
[INFO] [stderr]   Downloaded tiny-bip39 v0.8.0
[INFO] [stderr]   Downloaded pallet-sudo v3.0.0
[INFO] [stderr]   Downloaded aes v0.5.0
[INFO] [stderr]   Downloaded x25519-dalek v1.1.0
[INFO] [stderr]   Downloaded nb-connect v1.1.0
[INFO] [stderr]   Downloaded cache-padded v1.1.1
[INFO] [stderr]   Downloaded gloo-timers v0.2.1
[INFO] [stderr]   Downloaded kvdb v0.9.0
[INFO] [stderr]   Downloaded frame-support-procedural-tools-derive v3.0.0
[INFO] [stderr]   Downloaded sc-transaction-graph v3.0.0
[INFO] [stderr]   Downloaded sp-consensus-aura v0.9.0
[INFO] [stderr]   Downloaded hex_fmt v0.3.0
[INFO] [stderr]   Downloaded unsigned-varint v0.6.0
[INFO] [stderr]   Downloaded if-watch v0.1.8
[INFO] [stderr]   Downloaded heck v0.3.2
[INFO] [stderr]   Downloaded prost-derive v0.7.0
[INFO] [stderr]   Downloaded unsigned-varint v0.5.1
[INFO] [stderr]   Downloaded sp-staking v3.0.0
[INFO] [stderr]   Downloaded blake2-rfc v0.2.18
[INFO] [stderr]   Downloaded hmac-drbg v0.2.0
[INFO] [stderr]   Downloaded fixed-hash v0.7.0
[INFO] [stderr]   Downloaded ref-cast v1.0.6
[INFO] [stderr]   Downloaded pbkdf2 v0.3.0
[INFO] [stderr]   Downloaded keccak v0.1.0
[INFO] [stderr]   Downloaded fake-simd v0.1.2
[INFO] [stderr]   Downloaded sp-wasm-interface v3.0.0
[INFO] [stderr]   Downloaded sp-runtime v3.0.0
[INFO] [stderr]   Downloaded tokio-threadpool v0.1.18
[INFO] [stderr]   Downloaded tokio-uds v0.2.7
[INFO] [stderr]   Downloaded sc-service v0.9.0
[INFO] [stderr]   Downloaded asynchronous-codec v0.5.0
[INFO] [stderr]   Downloaded twox-hash v1.6.0
[INFO] [stderr]   Downloaded sc-telemetry v3.0.0
[INFO] [stderr]   Downloaded jsonrpc-core-client v15.1.0
[INFO] [stderr]   Downloaded pallet-aura v3.0.0
[INFO] [stderr]   Downloaded pallet-balances v3.0.0
[INFO] [stderr]   Downloaded pallet-grandpa v3.0.0
[INFO] [stderr]   Downloaded sp-consensus-slots v0.9.0
[INFO] [stderr]   Downloaded sp-session v3.0.0
[INFO] [stderr]   Downloaded chacha20 v0.5.0
[INFO] [stderr]   Downloaded minicbor v0.7.2
[INFO] [stderr]   Downloaded async-global-executor v2.0.2
[INFO] [stderr]   Downloaded sp-api-proc-macro v3.0.0
[INFO] [stderr]   Downloaded sp-version v3.0.0
[INFO] [stderr]   Downloaded rustc-demangle v0.1.18
[INFO] [stderr]   Downloaded sc-executor-wasmtime v0.9.0
[INFO] [stderr]   Downloaded futures-lite v1.11.3
[INFO] [stderr]   Downloaded signal-hook-registry v1.3.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.69.0
[INFO] [stderr]   Downloaded libp2p-core-derive v0.21.0
[INFO] [stderr]   Downloaded concurrent-queue v1.2.2
[INFO] [stderr]   Downloaded libp2p-wasm-ext v0.27.0
[INFO] [stderr]   Downloaded impl-trait-for-tuples v0.2.1
[INFO] [stderr]   Downloaded sp-offchain v3.0.0
[INFO] [stderr]   Downloaded libp2p-mdns v0.28.1
[INFO] [stderr]   Downloaded object v0.23.0
[INFO] [stderr]   Downloaded secrecy v0.7.0
[INFO] [stderr]   Downloaded addr2line v0.14.1
[INFO] [stderr]   Downloaded typenum v1.13.0
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.6
[INFO] [stderr]   Downloaded wasmtime-cache v0.22.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.69.0
[INFO] [stderr]   Downloaded wast v35.0.1
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded ct-logs v0.7.0
[INFO] [stderr]   Downloaded platforms v1.1.0
[INFO] [stderr]   Downloaded sp-authorship v3.0.0
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded parity-db v0.2.3
[INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.3/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse the version requirement `0.11	` for dependency `parking_lot`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   expected comma after minor version number, found '\t'


command failed: exit status: 101

    Updating crates.io index
 Downloading crates ...
  Downloaded sp-std v3.0.0
  Downloaded hash-db v0.15.2
  Downloaded cpuid-bool v0.1.2
  Downloaded tracing-attributes v0.1.15
  Downloaded sp-storage v3.0.0
  Downloaded sp-panic-handler v3.0.0
  Downloaded dyn-clonable-impl v0.9.0
  Downloaded dyn-clone v1.0.4
  Downloaded futures-rustls v0.21.1
  Downloaded parity-send-wrapper v0.1.0
  Downloaded libp2p-mplex v0.27.1
  Downloaded libp2p-dns v0.27.0
  Downloaded pallet-randomness-collective-flip v3.0.0
  Downloaded atomic v0.5.0
  Downloaded sp-serializer v3.0.0
  Downloaded cranelift-codegen-shared v0.69.0
  Downloaded scoped-tls v1.0.0
  Downloaded tokio-executor v0.1.10
  Downloaded string v0.2.1
  Downloaded jsonrpc-http-server v15.1.0
  Downloaded h2 v0.1.26
  Downloaded security-framework-sys v1.0.0
  Downloaded redox_users v0.3.5
  Downloaded fork-tree v3.0.0
  Downloaded sc-state-db v0.9.0
  Downloaded pest_derive v2.1.0
  Downloaded sc-consensus-uncles v0.9.0
  Downloaded tokio v0.1.22
  Downloaded sc-consensus-epochs v0.9.0
  Downloaded hyper-rustls v0.21.0
  Downloaded linked_hash_set v0.1.4
  Downloaded dyn-clonable v0.9.0
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded thread_local v1.1.3
  Downloaded multibase v0.8.0
  Downloaded quick-error v2.0.0
  Downloaded pallet-transaction-payment-rpc v3.0.0
  Downloaded fdlimit v0.2.1
  Downloaded maplit v1.0.2
  Downloaded sc-finality-grandpa v0.9.0
  Downloaded bindgen v0.54.0
  Downloaded handlebars v3.5.4
  Downloaded pest_generator v2.1.3
  Downloaded pin-project v1.0.6
  Downloaded sc-consensus-aura v0.9.0
  Downloaded rustls-native-certs v0.4.0
  Downloaded impl-serde v0.3.1
  Downloaded termcolor v1.1.2
  Downloaded parking v2.0.0
  Downloaded libsecp256k1 v0.3.5
  Downloaded substrate-build-script-utils v3.0.0
  Downloaded wasmtime-runtime v0.22.0
  Downloaded hash256-std-hasher v0.15.2
  Downloaded socket2 v0.4.0
  Downloaded rust-argon2 v0.8.3
  Downloaded async-process v1.0.2
  Downloaded jobserver v0.1.21
  Downloaded sc-light v3.0.0
  Downloaded librocksdb-sys v6.11.4
  Downloaded http-body v0.1.0
  Downloaded parity-tokio-ipc v0.4.0
  Downloaded async-lock v2.3.0
  Downloaded aesni v0.8.0
  Downloaded hyper v0.12.36
  Downloaded cpp_demangle v0.3.2
  Downloaded object v0.22.0
  Downloaded libp2p-gossipsub v0.27.0
  Downloaded prometheus v0.11.0
  Downloaded regex-automata v0.1.9
  Downloaded tiny-bip39 v0.8.0
  Downloaded pallet-sudo v3.0.0
  Downloaded aes v0.5.0
  Downloaded x25519-dalek v1.1.0
  Downloaded nb-connect v1.1.0
  Downloaded cache-padded v1.1.1
  Downloaded gloo-timers v0.2.1
  Downloaded kvdb v0.9.0
  Downloaded frame-support-procedural-tools-derive v3.0.0
  Downloaded sc-transaction-graph v3.0.0
  Downloaded sp-consensus-aura v0.9.0
  Downloaded hex_fmt v0.3.0
  Downloaded unsigned-varint v0.6.0
  Downloaded if-watch v0.1.8
  Downloaded heck v0.3.2
  Downloaded prost-derive v0.7.0
  Downloaded unsigned-varint v0.5.1
  Downloaded sp-staking v3.0.0
  Downloaded blake2-rfc v0.2.18
  Downloaded hmac-drbg v0.2.0
  Downloaded fixed-hash v0.7.0
  Downloaded ref-cast v1.0.6
  Downloaded pbkdf2 v0.3.0
  Downloaded keccak v0.1.0
  Downloaded fake-simd v0.1.2
  Downloaded sp-wasm-interface v3.0.0
  Downloaded sp-runtime v3.0.0
  Downloaded tokio-threadpool v0.1.18
  Downloaded tokio-uds v0.2.7
  Downloaded sc-service v0.9.0
  Downloaded asynchronous-codec v0.5.0
  Downloaded twox-hash v1.6.0
  Downloaded sc-telemetry v3.0.0
  Downloaded jsonrpc-core-client v15.1.0
  Downloaded pallet-aura v3.0.0
  Downloaded pallet-balances v3.0.0
  Downloaded pallet-grandpa v3.0.0
  Downloaded sp-consensus-slots v0.9.0
  Downloaded sp-session v3.0.0
  Downloaded chacha20 v0.5.0
  Downloaded minicbor v0.7.2
  Downloaded async-global-executor v2.0.2
  Downloaded sp-api-proc-macro v3.0.0
  Downloaded sp-version v3.0.0
  Downloaded rustc-demangle v0.1.18
  Downloaded sc-executor-wasmtime v0.9.0
  Downloaded futures-lite v1.11.3
  Downloaded signal-hook-registry v1.3.0
  Downloaded cranelift-codegen v0.69.0
  Downloaded libp2p-core-derive v0.21.0
  Downloaded concurrent-queue v1.2.2
  Downloaded libp2p-wasm-ext v0.27.0
  Downloaded impl-trait-for-tuples v0.2.1
  Downloaded sp-offchain v3.0.0
  Downloaded libp2p-mdns v0.28.1
  Downloaded object v0.23.0
  Downloaded secrecy v0.7.0
  Downloaded addr2line v0.14.1
  Downloaded typenum v1.13.0
  Downloaded ref-cast-impl v1.0.6
  Downloaded wasmtime-cache v0.22.0
  Downloaded cranelift-codegen-meta v0.69.0
  Downloaded wast v35.0.1
  Downloaded directories v3.0.1
  Downloaded ct-logs v0.7.0
  Downloaded platforms v1.1.0
  Downloaded sp-authorship v3.0.0
  Downloaded rocksdb v0.15.0
  Downloaded parity-db v0.2.3
error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.3/Cargo.toml`

Caused by:
  failed to parse the version requirement `0.11	` for dependency `parking_lot`

Caused by:
  expected comma after minor version number, found '\t'